| Product Description: DBPH is a low volatility, yellowish liquid , dialkyl peroxide for cross linking of elastomers (silicone rubber, EPDM, PE etc.). Mp 8 鈩? relative density 0.8650, refractive index 1.4185 (28 鈩?, flash point: closed / 36 鈩? open / 58 鈩?self-accelerating decomposition temperature /80鈩? not soluble in water, soluble in alcohols, esters, ethers, hydrocarbons and organic solvents, has a special smell. Active oxygen Content 11.02%. 2,5-Dimethyl-2,5-Di(Tert-butyl peroxide)hexane basic information CAS NO.78-63-7: Chemical name2,5-Dimethyl-2,5-Di(Tert-butyl peroxide)hexane AliasDBPH CAS NO.78-63-7 UN NO.3103 Flash point149 掳F Water SolubilityImmiscible StabilityUnstable HS Code29012990 Application: As cross-linking agent for many polymers, such as polyethylene(LDPE, HDPE), ethylene/vinylacetate copolymer(EAM),ethylene/propylene/(diene)rubber(EPM, EPDM),silicone rubber(VMQ)and fluor elastomers.Corsslinking temperature: above 170鈩?the amount of 1.2-2.5% (depending on different types of elastomers required). Packing Storage Shipment: CAS 78-63-7 Factory Supply Peroxide Silicone Curing Agent Dbph Vulcanizator Non Toxic Platinum Type Catalysts Packaging : 20kg or 25kg, net, PE drum. 10~30鈩?stored under shadow, good air circulation. Transportation, exposure and strenuous exercise should be avoided. Refrain from heat and acid, reducing agent such as during storage or shipment. Catalyst for sale website:http://www.lyringroup.com/silicone/catalyst/ |
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